baber/WOPTO huggingface dataset:
Patent JP-2020124814-A (JP)
Title: Concrete mixer including detachable drum
Inventor: NAKADA TAIJI
IPC: B62D63/06
Filed: 2019-02-01
Abstract: To provide a concrete mixer constituted of a tractor, a trailer, and a drum, capable of increasing an operation rate due to easy drum cleaning and maintenance and using the trailer also for transporting articles other than concrete.SOLUTION: In a concrete mixer of this invention, a drum (1) for transporting concrete mounted on a trailer (20) that is towed by a tractor is configured as follows: the drum (1) is mounted on a base member (11) that is independent of the trailer (20); a predetermined female metal fitting (13) is provided on the base member (11); the drum (1) can be mounted on the trailer (20) by locking the female metal fitting (13) with a fastening device (23) made of a twist lock provided on the trailer (20); and the drum (1) can be detached from the trailer (20) when the female metal fitting is unlocked.SELECTED DRAWING: Figure 2
Patent JP-2019068860-A (JP)
Title: Diagnostic systems and methods
Inventor: DAVID AARON BUSE
IPC: G01N35/02
Filed: 2019-02-06
Abstract: To provide diagnostic systems and methods for performing a plurality of different molecular assays to a plurality of samples.SOLUTION: An automatic method for analyzing a plurality of samples comprises the steps of, within the housing of a self-contained diagnostic system: (a) loading the diagnostic system with the plurality of samples, (b) performing a first assay to a first sample subset of the plurality of samples after the step (a); and (c) performing a second assay to a second sample subset of the plurality of samples concurrently with the step (b).SELECTED DRAWING: Figure 1
Patent JP-2020126815-A (JP)
Title: Radiation generation device and radiation generation method
Inventor: SHIGEOKA NOBUYUKI
IPC: H05H7/18
Filed: 2019-02-06
Abstract: To improve power efficiency and reduce the size as compared to a normal conduction accelerating tube.SOLUTION: A radiation generation device includes: an accelerating tube 3 constituting an accelerating cavity, and comprising a cylindrical casing that has conductivity and a plurality of cells made of a dielectric material and arranged in the casing so that central openings are continuous in a direction in which the plurality of cells are arranged; an RF amplifier 2 that supplies high-frequency power to the accelerating tube 3; and an electron gun 1 that fires charged particles passing through the opening of each cell in the accelerating tube 3.SELECTED DRAWING: Figure 1
Patent JP-2020132284-A (JP)
Title: Image formation apparatus
Inventor: NAGATA NAOHISA
IPC: G03G15/00
Filed: 2019-02-13
Abstract: To properly correct curling of a sheet while allowing the presence/absence of dehumidifying means to be selectable.SOLUTION: An image formation apparatus comprises: an attachment part which can be attached with dehumidifying means for dehumidifying a sheet that is loaded on a sheet loading part; curl correction means which corrects curling of the sheet; and configuration acquisition means which acquires information on the presence/absence of the dehumidifying means. The intensity of curl correction by the curl correction means is changed depending on whether or not the image formation apparatus comprises the dehumidifying means on the basis of the information acquired by the configuration acquisition means (S704, S705, S706).SELECTED DRAWING: Figure 7
Patent JP-2020135043-A (JP)
Title: Automatic driving system
Inventor: MINAKAWA MASATOSHI
IPC: G08G1/16
Filed: 2019-02-13
Abstract: To reduce unnecessary notification during automatic driving by not notifying a crossing person who does not feel anxious about an approaching own vehicle of a recognition status.SOLUTION: When recognition status notification conditions (S3 to S8) including a judgement on whether a crossing person 35 recognized by a front traveling environment information acquisition unit 21d is looking toward an own vehicle M are satisfied, the crossing person 35 is identified as a crossing person 36 subject to notification who feels anxious about approaching of the own vehicle M (S8) to notify only the crossing person 36 subject to notification of a recognition status (S9). Thus, a crossing person not identified as the crossing person 36 subject to notification is judged as a person who does not feel anxious about the approaching of the own vehicle M and not notified of the recognition status, thereby reducing unnecessary notification.SELECTED DRAWING: Figure 4
Patent JP-2020133497-A (JP)
Title: Fan motor
Inventor: OTSUKA MAKOTO
IPC: F04D29/28
Filed: 2019-02-20
Abstract: To provide a fan motor that has a high degree of freedom in shape of an impeller while facilitating molding of an impeller and furthermore, manufacturing of a fan motor.SOLUTION: A fan motor includes an impeller 3 formed of a first member (31, 21) and a second member (32, 22). The first member (31, 21) overlaps on the second member (32, 22) in a direction of a rotational axis P. Each of the multiple blades 2 included in the impeller 3 is formed of a first piece 21 included in the first member (31, 21) and a second piece 22 included in the second member (32, 22).SELECTED DRAWING: Figure 3
Patent JP-2020134383-A (JP)
Title: Distance measuring system
Inventor: YOSHIMOTO MASUO
IPC: G01S11/08
Filed: 2019-02-22
Abstract: To provide a system that measures the distance between a master unit which is a measuring object and a slave unit which is a measured object at an arbitrary timing.SOLUTION: A distance measuring system includes: a master unit 101 that transmits a sound wave 115 and transmits time when the sound wave 115 was transmitted by a radio wave 117; and a slave unit 103 that receives the sound wave 115 and the radio wave 117, and measures a distance to and from the master unit with the time when the sound wave 115 was transmitted and time when the sound wave 115 was received. In the master unit 101 and the slave unit 103, their internal clocks are synchronized with the standard time.SELECTED DRAWING: Figure 1
Patent JP-2020138386-A (JP)
Title: Molding device
Inventor: UCHIDA YUKI
IPC: B29C33/12
Filed: 2019-02-27
Abstract: To provide a molding device having improved molding accuracy.SOLUTION: A molding device includes: a following mechanism that allows a fibrous sheet softened by heating to follow an outer shape of a mold; and a cooling mechanism that cools a corner of the fibrous sheet that is allowed to follow on the mold, by blowing air.SELECTED DRAWING: Figure 4
Patent JP-2020141363-A (JP)
Title: Packet encapsulation method and packet encapsulation device
Inventor: FUJIMOTO TAKESHI
IPC: H04L45/741
Filed: 2019-03-01
Abstract: To suppress a decrease in data transfer throughput when tunneling wireless communication paths.SOLUTION: A packet encapsulation device 10 includes encapsulation means 11 that performs encapsulation by adding a header for the encapsulation to an initial packet in communication between a first terminal and a second terminal which is the opposite terminal, and performs deencapsulation when receiving an encapsulated packet, storage means 12 that stores data that can identify a route of a packet following the initial packet in a wireless communication path, and non-encapsulated packet transmitting means 13 that transmits the packet following the initial packet to the wireless communication path according to the data that can identify a route of a packet without encapsulation.SELECTED DRAWING: Figure 13
Patent JP-2020142371-A (JP)
Title: Transfer method
Inventor: SUZUKI TATSUO
IPC: B44C1/175
Filed: 2019-03-04
Abstract: To provide a transfer method that achieves pattern transfer of good quality thanks to reduction of pattern deterioration due to occurrence of pin holes and the print layer, by allowing heat treatment of transfer, which conventionally takes relatively long hours, to be performed in short time.SOLUTION: After any transferable pattern layer 5 is formed by print on the surface of a transfer paper sheet, the pattern layer 5 is closely adhered to the necessary place of a body 7 to be transferred. Thereafter, a preliminary printing process is conducted with microwave irradiation, and the regular printing process with irradiation heat is conducted.SELECTED DRAWING: Figure 5
Patent JP-2020143495-A (JP)
Title: Wooden opening structure
Inventor: IZUMI JUNICHI
IPC: E04B1/94
Filed: 2019-03-06
Abstract: To provide a wooden opening structure in which a header face is made into a fireproof structure so that an opening such as a window or a door by a wooden opening frame is not narrow.SOLUTION: In a wooden opening structure 1A, an aluminum foil tape 20 is attached to a header face 11k of an opening frame 11. A heat generating fire resistant sheet 17 is attached on this aluminum foil tape 20 and reinforced gypsum boards 15a, 15b on both sides of the header face 11k. A stainless tape 18 is attached to upper faces on an outer side and an inner side of the heat generating fire resistant sheet 17 and to a side face of the reinforced gypsum board 15b intersecting with these upper faces so that the stainless tape is formed into an L-shape in a cross-sectional view. Furthermore, a side face portion 18b of the L-shaped stainless tape 18 is fixed to the reinforced gypsum boards 15b, 15a at plural locations by staple needles 19.SELECTED DRAWING: Figure 2
Patent JP-2019081811-A (JP)
Title: Teriparatide-containing liquid pharmaceutical composition having excellent stability
Inventor: MIYABE KOHEI
IPC: A61K47/02
Filed: 2019-03-06
Abstract: To provide a teriparatide acetate-containing liquid pharmaceutical preparation for human subcutaneous injection, in which it is possible to inhibit the production of an aspartate residue isomer of teriparatide or a salt thereof.SOLUTION: A liquid pharmaceutical preparation for human subcutaneous injection contains component 1 (teriparatide acetate) and component 2 (at least one salt selected from sodium salt, calcium salt, and magnesium salt, and/or at least one salt selected from hydrochloride, hydrobromide, acetate, citrate and carbonate, where it is different from component 1). The liquid pharmaceutical preparation substantially contains a buffer agent (where, the salt detached from component 1 does not correspond to the buffer agent). In the liquid pharmaceutical preparation, the pH is 3.0 or more and less than 5.0.SELECTED DRAWING: None
Patent JP-2020148465-A (JP)
Title: Current sense circuit
Inventor: ITO KEISUKE
IPC: G01R19/00
Filed: 2019-03-11
Abstract: To provide a current sense circuit that can operate under high power supply voltage and is operable at high speed.SOLUTION: The current sense circuit comprises: a current detector with a first resistor element, one end of which is connected to a first power supply terminal; a first MOS transistor and a first constant current source connected in series between a first output end of the current detector and a second power supply terminal; a second MOS transistor and a second constant current source connected in series between a second output end of the current detector and the second power supply terminal; a third MOS transistor with the source connected to the first output terminal and the gate connected to the drain of the second MOS transistor; a second resistor element connected between the output terminal and the second power supply terminal; and a high withstand voltage MOS transistor connected between the drain of the third MOS transistor and an output terminal, in which a predetermined control voltage is input to the gate. The gates of the first and second MOS transistors are commonly connected, and the gate and the drain of the first MOS transistor are connected.SELECTED DRAWING: Figure 1
Patent JP-2020149195-A (JP)
Title: Memory system
Inventor: KODAMA SHO
IPC: G06F12/00
Filed: 2019-03-12
Abstract: To improve the performance of a memory system equipped with multi-level nonvolatile semiconductor storage devices, some of which are used as SLC buffers.SOLUTION: A memory system 1 comprises a NAND flash memory 20 having a first region, a second region and a third region, and a controller 10 controlling transfer of data between a host device 100 and the memory system 1. The controller 10 writes data transmitted from the host device in the first region in the first method of storing one bit of data per memory cell, and reads out at least some of the data stored in the first region at the first timing to generate one unit data, and writes compressed unit data generated by compressing the unit data to the second region. At the second timing, the controller 10 decompresses the compressed unit data read from the second region and writes the decompressed unit data to the third region using the second method of storing multiple bits of data per memory cell.SELECTED DRAWING: Figure 1
Patent JP-2019094351-A (JP)
Title: Pharmaceutical combinations for treatment of cancer
Inventor: DAVID LAWSON MORRIS
IPC: A61P43/00
Filed: 2019-03-12
Abstract: To provide pharmaceutical combinations comprising aminoacetonitrile derivatives and anticancer compounds.SOLUTION: The present invention relates to pharmaceutical combinations comprising aminoacetonitrile derivatives and anticancer compounds. Further, the present invention relates to these pharmaceutical combinations for use in treatment of cancer.SELECTED DRAWING: None
Patent JP-2020149827-A (JP)
Title: Heat dissipation structure of bus bar
Inventor: SAKAI HIDEAKI
IPC: H02G3/16
Filed: 2019-03-13
Abstract: To improve heat dissipation property of a bus bar.SOLUTION: A heat dissipation structure of a bus bar 10 is formed of a bus bar 10 and a resin material, and includes a coating member 20 coating the bus bar 10, and a housing 30 formed of a metal material. The coating member 20 has a contact part in contact with the housing 30, and is formed integrally with the bus bar 10 by inserting the bus bar 10.SELECTED DRAWING: Figure 1
Patent JP-2020148882-A (JP)
Title: Image display device, and circular polarizer to be used in the same
Inventor: TOMOHISA Hiroshi
IPC: H01L51/50
Filed: 2019-03-13
Abstract: To provide an image display device that is small in a difference between regular reflection color phases of images on either side of a folded part when visually recognizing images in a folded state.SOLUTION: An image display device comprises: a first image display unit 10; a second image display unit 20; a folding center C, in which the first image display unit 10 and second image unit 20 are configured to be foldable in the folding center C. The first image display unit 10 has, sequentially in order from a visual size,: a first polarizer 12 ; a first phase difference layer 14 that has a circular polarization function or elliptically polarization function; and a first display cell 16. The second image display unit has, sequentially in order from the visual side,: a second polarizer 22; a second phase difference layer 24 that has the circular polarization function or elliptically polarization function; and a second display cell 26. The first polarizer and second polarizer are arranged so that respective absorption axes are in a line symmetric relation with respect to the folding center, and the first phase difference layer and second phase difference layer are arranged so that respective slow phase axes are in the line symmetric relation with respect to the folding center.SELECTED DRAWING: Figure 2
Patent JP-2019103871-A (JP)
Title: Applicator and tissue interface module for dermatological device
Inventor: YOAV BEN-HAIM
IPC: A61N5/04
Filed: 2019-03-15
Abstract: To provide an applicator and a tissue interface module for a dermatological device.SOLUTION: A tissue interface module has an applicator chamber on a proximal side of the tissue interface module, and a tissue acquisition chamber on a distal side of the tissue interface module. The applicator chamber may include: an opening adapted to receive the applicator; an attachment mechanism positioned in the applicator chamber and adapted to attach the tissue interface module to the applicator; a sealing member positioned at a proximal side of the applicator chamber; and a vacuum interface positioned at a proximal side of the applicator chamber and adapted to receive a vacuum inlet positioned on a distal end of the applicator. The invention also includes corresponding methods.SELECTED DRAWING: Figure 3
Patent JP-2019135301-A (JP)
Title: Thermoplastic liquid crystal polymer film, circuit board, and methods for manufacturing the same
Inventor: NAKAJIMA TAKAHIRO
IPC: H05K1/03
Filed: 2019-03-15
Abstract: To provide a thermoplastic liquid crystal polymer film having an improved thermo-adhesive property, a circuit board, and methods for producing the same.SOLUTION: A thermoplastic liquid crystal polymer film 5,6 has a segment orientation ratio SOR of 0.8 to 1.4 and a moisture content of 300 ppm or less. A circuit board 30 contains a plurality of circuit board materials wherein the circuit board materials are at least one selected from the group consisting of an insulating substrate having a conductor layer on at least one surface, a bonding sheet, and a coverlay. At least one of the circuit board materials includes a thermoplastic liquid crystal polymer film. The circuit board shows a solder heat resistance when the circuit board is placed in a solder bath at 290°C for 60 seconds in accordance with JIS C 5012.SELECTED DRAWING: Figure 2B
Patent JP-2020000847-A (JP)
Title: Curtain rail device
Inventor: EGAMI TATSUYA
IPC: A47H1/142
Filed: 2019-03-15
Abstract: To provide a curtain rail device capable of improving the design.SOLUTION: In a curtain rail device in which a curtain runner 4 moves on an outer periphery of a curtain rail, the curtain runner 4 is provided with a runner body having two end parts 41, 42 separate in a rotating direction. The runner body is provided with a regulation part 45b which is engaged with a guide part 19 of the curtain rail and regulates rotation of the curtain rail in the rotating direction. The upper end part 41 is provided with a guide projection 45, and the guide projection 45 is provided with a regulation part 45b.SELECTED DRAWING: Figure 10
Patent JP-2020143414-A (JP)
Title: Knit cap with face mask
Inventor: HU JINXIA
IPC: A41D13/11
Filed: 2019-03-15
Abstract: To provide a knit cap with a face mask.SOLUTION: A knit cap with a face mask comprises a knit cap. A catching groove is disposed at a bottom of the knit cap. A mask is disposed under the knit cap. A button is disposed at an apex of the mask, and the button is connected to the catching groove. A purifying chamber is disposed in the mask, and an adsorber is disposed in the purifying chamber. A cleaning device is disposed in the adsorber. An opposite chamber is disposed in a lower wall of the purifying chamber. A switching device is disposed in the opposite chamber. A driving device is disposed in the purifying chamber. The driving device has a blade located in the purifying chamber. A belt chamber is disposed in a left wall of the opposite chamber. A main shaft is disposed in the belt chamber, and the main shaft and the blade are fixedly connected.SELECTED DRAWING: Figure 1
Patent JP-2020151165-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-03-20
Abstract: To provide a game machine capable of livening up an interest in a game.SOLUTION: A suggestive display 111F001 can be displayed again after it is erased once (J), and a suggestive display (M) in which a degree of expectation controlled to a jackpot game state is changed to a higher stage than before it is erased once is permitted when the suggestive display 111F001 is displayed again. A setting suggestive performance is executed during execution of a first speech performance in speech notice. The setting suggestive performance is executed when display of speeches continues after voice output of speeches in the first speech performance of speech notice is completed. In this case, a mini-character 61AK105 appears (is displayed) first, a mist image for indicating "mist" is displayed on an entire image display device 5 and speech notice and a varying decorative pattern are frozen (stopped temporarily), and then the mini-character 61AK105 speaks speeches.SELECTED DRAWING: Figure 8-4
Patent JP-2020154218-A (JP)
Title: Polarizing plate
Inventor: ITO SHIGEHIRO
IPC: G02B5/30
Filed: 2019-03-22
Abstract: To provide a polarizing plate capable of favorably performing removal of a polarizing plate at rework, while capable of exerting excellent adhesion at a process in use by being incorporated in a picture display unit, etc.SOLUTION: A polarizing plate includes an adhesive layer, a first protective film, a polarizer, a second protective film and an anti-static hard coat layer in this order. The polarizing plate has a recessed notch part at an outer edge in planer view. The adhesive layer is directly laminated on the first protective film and includes a water soluble ionic compound. The first protective film has water-vapor permeability of 100 g/(m2 24hr) or more at temperature 40°C and humidity 90%RH.SELECTED DRAWING: Figure 1
Patent JP-2020157942-A (JP)
Title: Device for controlling vehicular light
Inventor: ISHIHARA NAOKI
IPC: F21V23/00
Filed: 2019-03-27
Abstract: To provide a vehicular automatic lighting device for controlling operation of a lighting apparatus so as to automatically turn on the lighting apparatus by estimating a circumstance where a driver feels it is better to turn on an illuminating light in a circumstance where many other vehicles around own vehicle turn on the lighting apparatuses.SOLUTION: A device detects other vehicles in an image capturing at least part of the surroundings of own vehicle, and turns on a lighting apparatus of own vehicle on at least one of the conditions that a ratio of the number of vehicles turning on the lighting apparatuses of the other vehicles exceeds a predetermined number.SELECTED DRAWING: Figure 1
Patent JP-2020160955-A (JP)
Title: Server and computer program for server
Inventor: WATANABE HITOSHI
IPC: B41J29/38
Filed: 2019-03-27
Abstract: To provide a technique for appropriately notifying users of the cause of inability to execute provision processing for providing a service related to a communication device.SOLUTION: A management server receives a first signal from a communication device. The first signal includes first type of information and second type of information. The management server uses the first type of information included in the first signal to perform provision processing. The management server receives a second signal from the communication device after reception of the first signal. The second signal includes the second type of information but does not include the first type of information. The management server notifies a user of a first cause that made the provision processing inexecutable when the second signal is received. The management server receives a third signal from the communication device after reception of the first signal. The third signal does not include the first type of information and the second type of information. The management server notifies the user of a second cause that made the provision processing inexecutable when the third signal is received.SELECTED DRAWING: Figure 5
Patent JP-2020158862-A (JP)
Title: Production method of ammonium persulfate
Inventor: TEZUKA MIKIHITO
IPC: C25B11/04
Filed: 2019-03-28
Abstract: To provide a method of producing an ammonium persulfate with high efficiency, which is easy to operate continuously without supplying an additional raw material to the cathode.SOLUTION: A method of producing an ammonium persulfate by electrolyzing an ammonium sulfate using an electrolytic tank separated by a cation-exchange membrane includes: supplying an ammonium sulfate aqueous solution as an anode-side raw material; generating an ammonium persulfate on the anode side; and using a cathode-product solution again as a cathode-side raw material after dehydration.SELECTED DRAWING: Figure 3